for management failures and a lack of security at the u.s. embassy in benghazi where four americans were killed. a department spokeswoman says security chief eric boswell is among the officials stepping down. the white house has also named charlene lam in charge of embassy security and raymond maxwell overseeing northern africa. this report and the cited failings by the state department are taking center stage today through a hearing in congress. that's putting pressure on senator john kerry. the man likely next in line to take the reigns. kerry said his hearing will bring clarity to what the state department is doing to prevent this from happening again. current secretary of state hillary clinton was scheduled to testify today. that will be postponed until january. her office says she suffered a concussion and is working from home this week. >>> also on the hill, senate republicans are offering up their own package for sandy relief. hurricane sandy that is. president obama originally asked for $60.4 billion. the g.o.